The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 07, 2026
Filed:
Feb. 28, 2024
Tiangong University, Tianjin, CN;
Minghui Yao, Tianjin, CN;
Zhaoqi Wang, Tianjin, CN;
Yan Niu, Tianjin, CN;
Qiliang Wu, Tianjin, CN;
Jianen Chen, Tianjin, CN;
Mingjun Tang, Tianjin, CN;
TIANGONG UNIVERSITY, Tianjin, CN;
Abstract
Disclosed is a wearable human body upper limb kinetic energy harvester, including a base, a cover plate, a belt drive mechanism, a gear drive mechanism, a helically arranged unidirectional excitation mechanism, a fixed beam, and a rotor power generation module, wherein the cover plate is fixed to a top wall of the base, a high-speed shaft, a low-speed shaft, and a gear shaft of a fixed gear are sequentially spaced from left to right in a cavity between the base and the cover plate along a vertical direction, the helically arranged unidirectional excitation mechanism, and the rotor power generation module which are coaxially and vertically spaced are connected to the high-speed shaft, and upper and lower ends of a gear shaft of the low-speed shaft are respectively and fixedly connected with an inner ring of a bearing installed in the cover plate and the base.